V2EX scute

Scute

释义 Definition

Scute(名词):鳞甲,角质鳞片。指覆盖在某些动物(如爬行动物、鱼类、龟类)体表的大型硬质鳞片或板状结构,起保护作用。

发音 Pronunciation

/skjut/

词源 Etymology

源自拉丁语 scūtum,意为"盾牌"。古罗马士兵使用的长方形盾牌即称为 scutum。该词后来被自然科学借用,用来描述动物身上类似盾牌的角质鳞片结构。英语中约在19世纪开始广泛用于生物学领域。

例句 Examples

The turtle's shell is covered with hard scutes.
乌龟的壳上覆盖着坚硬的鳞甲。

Herpetologists often identify snake species by examining the arrangement and number of scutes on the head.
爬虫学家常常通过观察蛇头部鳞片的排列和数量来鉴定蛇的种类。

相关词汇 Related Words

文学与学术引用 Literary & Academic References

  • 查尔斯达尔文在《物种起源》(On the Origin of Species)中讨论爬行动物的体表结构时涉及鳞甲的概念。
  • 该词常见于生物学与古生物学文献中,例如对恐龙(如甲龙)皮肤化石的描述中频繁使用 scute 一词。
  • 在雷切尔卡森(Rachel Carson)的自然写作品中,描写海龟生态时也曾提及龟壳鳞甲的结构。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     2508 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 34ms UTC 15:57 PVG 23:57 LAX 08:57 JFK 11:57
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86